Data as of Nov 5, 2026
202.85.208.0/22
No anonymizer space · no proxy exits in 30 daysChina Unicom Beijing Province Network · space held by Elink-space (Beijing) Technology Co,. Ltd '
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Recent change
New origin Sep 18, 2026
from AS4847 China Networks Inter-Exchange
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 202.85.208.0/20 since Mar 2010 | AS4847 | Residential | 1 | Elink-space (Beijing) Technology Co,. Ltd ' |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 202.85.210.0/24 since Feb 2011 | AS4847 | Residential | Elink-space (Beijing) Technology Co,. Ltd ' |
Network & registry
Origin network
AS4808
CN
- Name
- China Unicom Beijing Province Network
- Type
- Internet provider
- Registered
- Jan 9, 1996
- Domain
- chinaunicom.cn
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jun 2005
- Current origin since
- Sep 18, 2026 · 2 mo
- Origin networks
- 3
- Last change of origin
- Sep 18, 2026
Recorded history
History
- Handoffs
- 7
- Also announced by
- 4847
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 202.85.208.0/20 | AS4808 | /32 | APNIC | RPKI valid |
| 202.85.208.0/20 | AS4847 | /32 | APNIC | Another network |
| 202.85.208.0/20 | AS45064 | /32 | APNIC | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS4847 not the origin | RADB | register for user | MAINT-AS4847 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 202.
85. 208. 0/ 20 - Netname
- Elink-space
- Registrant
- Elink-space (Beijing) Technology Co,. Ltd '
- Registrant country
- CN
- Organization
- Elink-space (Beijing) Technology Co,. Ltd '
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Nov 28, 2023
- Maintainer
- MAINT-CNNIC-AP
- RIR
- APNIC
- Country
- CN
- Delegated
- Sep 28, 2004
- Status
- assigned
Report abuse
Abuse contact
- ipas@
cnnic. cn - Name
- ABUSE CNNICCN
- Handle
- AC1601-AP